In 2019, Humphreys County, MS had a population of 8.39k people with a median age of 38.3 and a median household income of $28,962. Between 2018 and 2019 the population of Humphreys County, MS declined from 8,539 to 8,389, a −1.76% decrease and its median household income grew from $28,507 to $28,962, a 1.6% increase.
The 5 largest ethnic groups in Humphreys County, MS are Black or African American (Non-Hispanic) (75.6%), White (Non-Hispanic) (20.6%), Other (Hispanic) (2.81%), Black or African American (Hispanic) (0.346%), and American Indian & Alaska Native (Non-Hispanic) (0.286%). 0% of the households in Humphreys County, MS speak a non-English language at home as their primary language, and 98.2% of the residents in Humphreys County, MS are U.S. citizens.
In 2019, the median property value in Humphreys County, MS was $69,100, and the homeownership rate was 61.9%. Most people in Humphreys County, MS drove alone to work, and the average commute time was 23.4 minutes. The average car ownership in Humphreys County, MS was 2 cars per household.